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. 2017 Nov 19;23:5504–5514. doi: 10.12659/MSM.904720

Figure 1.

Figure 1

CPNE1 expression in prostate cancer. (A) Levels of CPNE1, CPNE3, CPNE6, and CPNE7 expression are shown as a heatmap; levels of CPNE1 expression were statistically analyzed in normal prostate samples (n=20) and prostate cancer samples (n=69) from GEO dataset GSE6956. (B) Levels of CPNE1, CPNE3, CPNE6, and CPNE7 expression are shown as a heatmap; expression level of CPNE1 was statistically analyzed in non-castration-resistant (n=49) and castration-resistant (n=27) prostate cancer samples from GEO dataset GSE35988. Asterisks indicate a significant difference (** P<0.01). (C) The association of CPNE1 expression with recurrence-free survival in prostate cancer patients was analyzed using TCGA dataset.